Ignition for BMW A90 MKV Supra B58 3.0L

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Your BMW's ignition system is critical for smooth engine operation. This category contains parts used in the BMW ignition system, including spark plugs, ignition coils, spark plug wires and boots, ignition rotors and caps, distributors and distributor caps. On most 1991 and later model BMWs, your car has what's known as a coil-on-plug system, where each cylinder has its own ignition coil that sits directly atop the spark plug (so you won't have spark plug wires on those BMWs.) A fresh set of spark plugs is an essential part of any BMW engine tune up.

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Ignition Coil - Priced Each B46 & B48 2.0L B58 3.0L
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Eldor - Corporate Logo
T#:590050
Part#: 12138643360
In Stock
$ 41.99

This product was last offered at the strikethrough price on
02-02-2026

$ 39.99 USD
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$ 39.99 USD
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Revitalize your BMW's performance with Eldor ignition coils. Sluggish acceleration, misfires, and rusty terminals may indicate a worn coil. Located on the engine's top, these coils require inspection and replacement every 60,000 miles or as needed. Ensure your ignition system is in optimal condition for peak performance.

  • Revitalize sluggish acceleration
  • Address misfires and rusty terminals
  • Inspection and replacement every 60,000 miles
  • Harmonize ignition system components
  • Unlock hidden horsepower
  • Improve fuel economy
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Ignition Coil - Priced Each
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Bosch - Corporate Logo
T#:588054
Part#: 12138643360
In Stock at Vendor
$ 72.99

This product was last offered at the strikethrough price on
04-10-2026

$ 65.35 USD
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$ 65.35 USD
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Ensure optimal performance of your BMW's ignition system with the Turner Motorsport Ignition Coil - Priced Each 0986221124. Experience sluggish acceleration or misfires? Rusty terminals? These could be signs of a worn-out coil. Located on the top of your engine, it's essential to inspect and replace these coils as needed, ideally every 60,000 miles, to keep your ignition system in perfect order. For improved performance, consider replacing all serviceable ignition components together, including spark plugs and coils. Browse Turner Motorsport's ignition area for a wide range of compatible parts to get your BMW into top shape.

Key Benefits:

  • Ensures optimal performance of BMW's ignition system
  • Helps prevent sluggish acceleration and misfires
  • Replace every 60,000 miles or as needed
  • Compatible with a wide range of BMW models
  • Enhances horsepower and fuel economy
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B58 3.0L High-Performance Ignition Service Kit - Gen 1 B58 3.0L ...
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Packaged by Turner - Corporate Logo
T#:22130470
Part#: B58IGNSERVKT
In Stock
Sale - Save 20% $ 342.99

This product was last offered at the strikethrough price on
05-03-2026

$ 274.22 USD
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Sale - Save 20%
$ 342.99

This product was last offered at the strikethrough price on
05-03-2026

$ 274.22 USD
Free Shipping on orders $49 and up
Malfunctioning ignition coils or spark plugs can lead to issues like sputtering, rough idling, acceleration hesitation, misfires, and the illumination of the check engine light. If one of your ignition coils is faulty, it's a wise move to replace the spark plugs as well, preventing potential future problems, especially in cases of corroded or rusted connections. This kit showcases the innovative Bav Auto Performance Ignition Coils, equipped with core windings modified to enhance firepower and facilitate a faster, more efficient combustion process. It's an excellent choice for tuned or modified vehicles! The kit includes: 6 NGK 94201 Spark Plugs 6 Bav Auto Performance Ignition Coils AGS dielectric grease Spark Plug Service Indicator Label In need of a 12-Point spark plug socket? We recommend the Schwaben Magnetic Spark Plug Socket, part number ES2561145. Elevate your vehicle's performance with Turner Motorsport.
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High-Performance Ignition Service Kit - Gen 1 B58 3.0L
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Packaged by Turner - Corporate Logo
T#:21965985
Part#: B58IGNKT
In Stock
Sale - Save 20% $ 342.99

This product was last offered at the strikethrough price on
05-03-2026

$ 274.22 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 342.99

This product was last offered at the strikethrough price on
05-03-2026

$ 274.22 USD
Free Shipping on orders $49 and up
Every 60-80,000 miles, we recommend replacing your spark plugs to ensure your ignition system is running optimally. Over time carbon can build up around the head of the spark plug and decrease spark strength and effectiveness, leading to weaker fuel mixture detonation, misfires, and potential check engine lights. To prevent this, have put together our High-Performance Ignition Service Kits. These kits include new Bav Auto High-Performance Ignition Coils, new spark plugs, dielectric grease, and a BMW spark plug service label to keep track of when your spark plugs were replaced. Bav Auto's Ignition coils feature core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW/MINI increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your engine, but you'll definitely feel the difference. They'll also improve your fuel economy. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform! This kit contains: 6 NGK 94201 Spark Plugs 6 Bavarian Autosport Ignition Coils 1 Dielectric Spark Plug Boot Protector - 4 Gram Packet
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Genuine BMW Spark Plugs - Set Of Six - B58 3.0L
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Genuine BMW - Corporate Logo
T#:577515
Part#: 12120040551-6KT
In Stock
$ 152.99 USD
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$ 152.99 USD
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NGK 96206 High Power Spark Plugs - Set Of 6
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NGK - Corporate Logo
T#:588675
Part#: 12122455258NGKKT
In Stock
$ 173.99 USD
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$ 173.99 USD
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Genuine BMW Spark Plugs - Set Of Six
Same As Toyota Part Number 90118WA461
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Genuine BMW - Corporate Logo
T#:588053
Part#: 12122455258KT
In Stock
$ 149.99 USD
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$ 149.99 USD
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Ignition Coils - Set Of Six
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:588060
Part#: 12138643360BOKT
In Stock at Vendor
$ 440.99

This product was last offered at the strikethrough price on
02-16-2026

$ 392.99 USD
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$ 392.99 USD
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Ignition Coil - Set Of 6
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Genuine BMW - Corporate Logo
T#:577357
Part#: 12138643360KT2
Ships in 1-2 days
$ 515.99 USD
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$ 515.99 USD
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Genuine BMW Ignition Service Kit - B58 Gen2
For B58TU/B58D
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Genuine BMW - Corporate Logo
T#:28570848
Part#: 12138643360KT12
Ships in 1-2 days
$ 669.99 USD
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$ 669.99 USD
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Sluggish acceleration, misfires, and rusty terminals are symptoms of a worn coil. Located on the top of your engine, these coils should be inspected and replaced as needed or every 60,000 miles.

If you are replacing any aspect of your ignition system, it's best to replace all serviceable components. This kit includes ignition coils and spark plugs for a comprehensive service that is guaranteed to last.

Kit Includes:

6 Genuine BMW Ignition Coils - 12138643360 6 Genuine BMW Spark Plugs - 12122455258 Genuine BMW Spark Plug Service Indicator Label - 01399791390

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Ignition Service Kit
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Genuine BMW - Corporate Logo
T#:577359
Part#: 12138643360KT4
Ships in 1-2 days
$ 676.99 USD
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$ 676.99 USD
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Spark Plugs - Set Of Six
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Beru - Corporate Logo
T#:14982199
Part#: 121200405516KT
Back Ordered
$ 95.99 USD
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$ 95.99 USD
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Genuine BMW Spark Plug Service Indicator Label - BMW
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Genuine BMW - Corporate Logo
T#:362838
Part#: 01399791390
In Stock
$ 3.61 USD
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Stick this label in a conspicuous place to act as a reminder of your service history. Documenting when your BMW's sparks plugs have been swapped helps you keep track of vital maintenance!
Ignition Service Kit - i8, Supra, Z4
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Packaged by Turner - Corporate Logo
T#:41289800
Part#: 12122455258TKT
In Stock at Vendor
Sale - Save 8% $ 596.99

This product was last offered at the strikethrough price on
01-03-2026

$ 548.53 USD
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Sale - Save 8%
$ 596.99

This product was last offered at the strikethrough price on
01-03-2026

$ 548.53 USD
Free Shipping on orders $49 and up
Includes 6 NGK High Power spark plugs, and 6 Bosch ignition coils, for an all in one maintenance kit!
Hitachi Ignition Coil - BMW B58 B48/46 B38
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Hitachi - Corporate Logo
T#:48850056
Part#: 12137619385
Ships in 6 Business Days
New Item
$ 64.99 USD
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Get your engine's spark back with new ignition coils.

Genuine BMW Ignition Service Kit - B58 Gen1
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Genuine BMW - Corporate Logo
T#:27138530
Part#: 12138643360KT11
Ships in 1-2 days
$ 671.99 USD
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Sluggish acceleration, misfires, and rusty terminals are symptoms of a worn coil. Located on the top of your engine, these coils should be inspected and replaced as needed or every 60,000 miles.

If you are replacing any aspect of your ignition system, it's best to replace all serviceable components. This kit includes ignition coils and spark plugs for a comprehensive service that is guaranteed to last.

Kit Includes:

6 Genuine BMW Ignition Coils - 12138643360 6 Genuine BMW Spark Plugs - 12120040551

Genuine BMW Spark Plug Service Indicator Label - 01399791390

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